NL203974A - - Google Patents
Info
- Publication number
- NL203974A NL203974A NL203974DA NL203974A NL 203974 A NL203974 A NL 203974A NL 203974D A NL203974D A NL 203974DA NL 203974 A NL203974 A NL 203974A
- Authority
- NL
- Netherlands
Links
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
- H01L21/08—Preparation of the foundation plate
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02367—Substrates
- H01L21/0237—Materials
- H01L21/02425—Conductive materials, e.g. metallic silicides
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02436—Intermediate layers between substrates and deposited layers
- H01L21/02439—Materials
- H01L21/02491—Conductive materials
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02518—Deposited layers
- H01L21/02521—Materials
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02631—Physical deposition at reduced pressure, e.g. MBE, sputtering, evaporation
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02656—Special treatments
- H01L21/02664—Aftertreatments
- H01L21/02667—Crystallisation or recrystallisation of non-monocrystalline semiconductor materials, e.g. regrowth
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
- H01L21/10—Preliminary treatment of the selenium or tellurium, its application to the foundation plate, or the subsequent treatment of the combination
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer
- H01L21/06—Manufacture or treatment of semiconductor devices or of parts thereof the devices having at least one potential-jump barrier or surface barrier, e.g. PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising selenium or tellurium in uncombined form other than as impurities in semiconductor bodies of other materials
- H01L21/10—Preliminary treatment of the selenium or tellurium, its application to the foundation plate, or the subsequent treatment of the combination
- H01L21/103—Conversion of the selenium or tellurium to the conductive state
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEL21081A DE1101625B (en) | 1955-02-07 | 1955-02-07 | Method of manufacturing selenium rectifiers |
Publications (1)
Publication Number | Publication Date |
---|---|
NL203974A true NL203974A (en) | 1900-01-01 |
Family
ID=7261952
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL92960D NL92960C (en) | 1955-02-07 | ||
NL203974D NL203974A (en) | 1955-02-07 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL92960D NL92960C (en) | 1955-02-07 |
Country Status (5)
Country | Link |
---|---|
US (1) | US2806984A (en) |
DE (1) | DE1101625B (en) |
FR (1) | FR1152585A (en) |
GB (1) | GB809080A (en) |
NL (2) | NL203974A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3212917A (en) * | 1962-01-03 | 1965-10-19 | Ibm | Electroless plating procedure |
US3439240A (en) * | 1966-07-29 | 1969-04-15 | Int Rectifier Corp | Selenium rectifier |
GB1435537A (en) * | 1973-06-19 | 1976-05-12 | Standard Telephones Cables Ltd | Rectifier |
FR2996822B1 (en) | 2012-10-12 | 2015-07-31 | Inst Superieur De L Aeronautique Et De L Espace | TELE-OPERE DRONE COMPRISING A MEANS FOR FIXING TO A SURFACE |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE519161C (en) * | 1927-12-06 | 1931-02-25 | Ernst Presser | AC rectifier with rectifier material arranged between two electrodes |
CH200171A (en) * | 1937-02-08 | 1938-09-30 | Sueddeutsche Apparate Fabrik G | Selenium metal rectifier unit. |
DE916085C (en) * | 1937-11-01 | 1954-08-02 | Siemens Ag | Process for the manufacture of selenium rectifiers |
DE742935C (en) * | 1939-07-01 | 1943-12-15 | Siemens Ag | Electrical semiconductor made from selenium, especially for dry rectifiers |
US2334554A (en) * | 1942-06-22 | 1943-11-16 | Gen Electric | Method of producing blocking layer devices |
BE485774A (en) * | 1947-11-29 | 1900-01-01 |
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0
- NL NL92960D patent/NL92960C/xx active
- NL NL203974D patent/NL203974A/xx unknown
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1955
- 1955-02-07 DE DEL21081A patent/DE1101625B/en active Pending
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1956
- 1956-01-30 FR FR1152585D patent/FR1152585A/en not_active Expired
- 1956-02-06 US US563747A patent/US2806984A/en not_active Expired - Lifetime
- 1956-02-07 GB GB3816/56A patent/GB809080A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL92960C (en) | 1900-01-01 |
GB809080A (en) | 1959-02-18 |
DE1101625B (en) | 1961-03-09 |
FR1152585A (en) | 1958-02-20 |
US2806984A (en) | 1957-09-17 |